Description

*-Support conference *-Router function *-Support PPPoE, (used for ADSL, cable modem connecting) *-Support Three sip servers running at the same time. *-Call Forward, Call Transfer, *-way conference calls *-Auto Call Routing Selection VOIP and PSTN,NAT Support, Simple firewall *-Adjustable audio Frames , Adjustable Payload Size *-VAD-Voice Activity detection. CNG- Comfort Noise Generation *-QOS Set Support. Caller ID Generation *-Plug and Play technology, Support FAX. *-Web interface, Console and Phone *-Telephone Key Pad Configuration Through IVR *-Invert Signaling Detect and Generation *-Master,Slave Server Support *-CPU:*2Bit **5Mhz Flash:*6m Ram:*6m